The outer layer is a waterproof layer, using non-woven fabric, which can prevent droplets and body fluids from splashing.
The middle layer is melt-blown. The main raw material is polypropylene and the fiber diameter is 0.5-10 microns; it can effectively prevent the invasion of impurities and bacteria BFE≥95%, up to 99%.
The inner layer is a water-absorbing layer. Using skin-friendly non-woven material that can absorb the moisture released by the wearer.